Mariel M.
Purchasing Officer | Order Mgt Specialist | Process Writer | CSR
Hi, I’m Mariel — a procurement and order management professional with 9 years of experience supporting structured purchasing and supply chain operations across ERP-driven environments. I help businesses bring clarity and control to their procurement processes — from purchase tracking and vendor coordination to inventory visibility and SOP documentation. My work ensures orders move smoothly, data stays accurate, and operations remain organized and on schedule. I’m especially valuable in roles where operational precision, documentation structure, and consistent follow-through are essential. 🧾 Procurement & Operations Support ✅ Purchase order creation, tracking, and lifecycle management ✅ Vendor coordination and procurement follow-up ✅ Inventory and stock monitoring support ✅ Purchasing and cost data tracking ✅ Invoice reconciliation and documentation accuracy ✅ Order fulfillment and coordination support ⚙️ Process & Documentation Systems 📊 SOP creation and workflow documentation 📊 Procurement process standardization 📊 ERP purchasing records maintenance 📊 Structured data organization and reporting 📊 Spreadsheet-based tracking systems (Excel / Google Sheets) 💻 Systems & Tools SAP · Esker · Halo · ConnectWise · ManageEngine · Excel · Google Sheets I bring a structured, detail-driven approach to procurement support. Clients rely on me to keep purchasing workflows organized, records reliable, and supply chain activities consistent from order placement through fulfillment. If you need dependable procurement and order management support that strengthens operational control and visibility, I’d be glad to support your team.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $6.4k
Billed in all: $31,069$31k
$3.2k in the last 6 months
Across 3 contracts
Across 8 contracts
Earnings, last 30 days
Skill rankings: Top 10% in Vendor & Supplier Outreach
Ranked by MRR among everyone on Upwork with the skill.
- #6SAP SD34 freelancers · 🇵🇭 #2Top 18%🇵🇭#2 of 6
- #21SAP HANA148 freelancers · 🇵🇭 #3Top 14%🇵🇭#3 of 19
- #30Vendor & Supplier Outreach303 freelancers · 🇵🇭 #7Top 10%🇵🇭#7 of 71
- #89Purchasing Management606 freelancers · 🇵🇭 #31Top 15%🇵🇭#31 of 202
- #149Procurement991 freelancers · 🇵🇭 #40Top 15%🇵🇭#40 of 192
- #174Administrate1,357 freelancers · 🇵🇭 #64Top 13%🇵🇭#64 of 382
- #198Order Management1,128 freelancers · 🇵🇭 #112Top 18%🇵🇭#112 of 562
- #801Management Skills6,116 freelancers · 🇵🇭 #316Top 13%🇵🇭#316 of 1,901